Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
3.6°
Last Year:
4.0°
Average change in low temperature day-to-day
Last Month:
4.1°
Last Year:
3.9°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
44%
Last Year:
38%
Chance of precip day after a dry day
Last Month:
33%
Last Year:
19%
ForecastAdvisor Fact
It rained or snowed 38% of the time in Seattle last month when Persistence's text forecasts called for precipitation, and 54% of the time when they did not.